| Medina_Prime vs Heihachi | 38–24 | 61.29% |
| Medina_Prime vs Steve | 33–12 | 73.33% |
| Medina_Prime vs Kazuya | 25–19 | 56.82% |
| Medina_Prime vs Jin | 18–24 | 42.86% |
| Medina_Prime vs Dragunov | 24–12 | 66.67% |
| Medina_Prime vs King | 20–15 | 57.14% |
| Medina_Prime vs Paul | 8–23 | 25.81% |
| Medina_Prime vs Law | 14–17 | 45.16% |
| Medina_Prime vs Hwoarang | 16–14 | 53.33% |
| Medina_Prime vs Yoshimitsu | 8–21 | 27.59% |
| Medina_Prime vs Bryan | 15–14 | 51.72% |
| Medina_Prime vs Reina | 14–15 | 48.28% |
| Medina_Prime vs Lars | 23–4 | 85.19% |
| Medina_Prime vs Jun | 17–10 | 62.96% |
| Medina_Prime vs Fahkumram | 14–13 | 51.85% |
| Medina_Prime vs Devil Jin | 13–10 | 56.52% |
| Medina_Prime vs Eddy | 12–11 | 52.17% |
| Medina_Prime vs Lee | 14–7 | 66.67% |
| Medina_Prime vs Armor King | 11–10 | 52.38% |
| Medina_Prime vs Lili | 8–12 | 40.00% |
| Medina_Prime vs Victor | 12–8 | 60.00% |
| Medina_Prime vs Miary Zo | 14–5 | 73.68% |
| Medina_Prime vs Xiaoyu | 11–7 | 61.11% |
| Medina_Prime vs Nina | 11–6 | 64.71% |
| Medina_Prime vs Asuka | 8–8 | 50.00% |
| Medina_Prime vs Leo | 13–3 | 81.25% |
| Medina_Prime vs Alisa | 10–5 | 66.67% |
| Medina_Prime vs Jack-8 | 10–3 | 76.92% |
| Medina_Prime vs Feng | 11–2 | 84.62% |
| Medina_Prime vs Lidia | 8–4 | 66.67% |
| Medina_Prime vs Azucena | 8–3 | 72.73% |
| Medina_Prime vs Clive | 3–8 | 27.27% |
| Medina_Prime vs Leroy | 3–7 | 30.00% |
| Medina_Prime vs Raven | 7–3 | 70.00% |
| Medina_Prime vs Kuma | 7–1 | 87.50% |
| Medina_Prime vs Zafina | 4–4 | 50.00% |
| Medina_Prime vs Anna | 3–5 | 37.50% |
| Medina_Prime vs Shaheen | 0–4 | 0.00% |
| Medina_Prime vs Claudio | 0–2 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.